|Unlock criteria||Defeat a bad guy guarding a house icon in a map of level 8 or higher.|
|Initial cost||100 gems|
|Cost increase||Yes, by 1.2x per level|
|Effect|| Increase maximum Trimps by 10.
Each level in Mansion increases maximum population by 10.
This effect can be retroactively increased to 20 with the UberMansion upgrade.